286 



INDEX 



Immunity from inoculations with | 

 attenuated or weakened cul- 

 tures of bacteria, 78 

 inherited, 79 

 natural, 78 

 passive, 79 

 phagocytic or cellular theory of, 



80 



theories of, 79 

 summary, 83 

 unit, 129 



Impression of colonies, 69 

 Incubators, 57 

 Infection, 75 



conditions necessary to produce, 



75 

 Infectious bacteria, 75, 76 



diseases, 25 

 Influenza, 157 

 Infusoria, 184 

 Inoculation, manner of, 52 



of agar, 62 



of animals, 84 



of gelatin, 62 

 Insecticides, 235 

 Instruments, sterilization of, 28 

 Intestine, bacteria in, 231 

 lodin, 31 

 Iris blender, 27 



JAPANESE method of preparing 



agar, 56 

 Jenner's stain, 36, 189 



KLATSCH preparations, 69 

 Klein's method of staining spores, 



42 

 Koch's alkaline methylene-blue, 32 



rules in regard to bacterial cause 

 of disease, 87 



steam-chest, 46 



Koch-Lb'fBer boullion-gelatin, 53 

 Koch- Weeks bacillus, 165 

 Kiihne's stain, 33, 42 



LACTOSE, 60 

 Leishman's stain, 35 

 Lepra bacillus, 120 



Leprosy, 120 

 Leptothrix buccalis, 101 

 Leukocytes, washed, 89 

 Liborius's method of cultivating 



anaerobic bacteria, 71 

 Life-cycle of malarial sporozoa, 184 



of protozoa, 184 

 Light, influence of, on bacteria, 



24 



Litmus-agar, 60 

 Lb'ffler's alkaline methylene-blue, 



3 2 



blood-serum mixture, 60 

 bouillon, 49 



mordant for flagella, 33, 43 

 stain for bacillus of glanders, 122 

 Lysins, 81 



MACCONKEY'S bile-salt media, 61 

 Macrocytases, 80 

 Macrogamete, 187 

 Macrophages, 80 

 Madura foot, 214 

 Malaria, 184 



Malarial organisms, method of 

 examination for, 189 



protozoa, estivo-autumnal fcrm, 



187 



quartan form, 187 

 tertian form, 187 



sporozoa, life-cycle of, 184 

 Mai de pis, 203 

 Malignant edema, 174 



pustule, 105 

 Mallein, 123 

 Malta fever, 181 

 Marchoux's thionin stain, 189 

 Mastigophora, 184 

 Media, fluid, 49 



neutralization of, 49 

 Schultz's method, 50 



nutrient, 49 



solid, 51 



transparent, 53 

 Mediterranean fever, 181 

 Merozoites, 185 

 Metchnikoff's theory of immunity, 



80 



Methylene-blue, alkaline, 32 

 Microbe en huit, 198 



